Chemistry, 29.06.2019 15:30 crazylogic5094

The products of a combustion reaction do not include a) water b) carbon dioxide c) carbon monoxide d) heat

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Answer from: LilCookies1

The correct answer is option C, that is, carbon monoxide.

A combustion reaction takes place when a component reacts with oxygen and produces a huge amount of energy in the form of heat and light. A combustion reaction always exhibits oxygen as one reactant. The second reactant is always a hydrocarbon, that is, a compound formed of hydrogen and carbon. A combustion reaction always generates water and carbon dioxide.

Answer from: drandbone92

The products of a combustion reaction do not include C) carbon monoxide (CO)

Further explanation

The reaction of a substance with oxygen is called a combustion reaction

Burning organic samples will convert C atoms to CO₂ and H to H₂O

Energy is released during combustion because the reaction is exothermic or releases heat with a negative enthalpy of combustion (ΔH= negative)

In combustion reactions, occur decomposition, not a formation reaction

Complete combustion of Hydrocarbons with Oxygen will be obtained by CO₂ and H₂O compounds.

If O₂ is insufficient there will be incomplete combustion produced by CO and H₂O

Hydrocarbon combustion reactions (specifically alkanes)

$\large {\boxed {\bold {C_nH _ (_2_n _ + _ 2_) + \frac {3n + 1} {2} O_2 ---- nCO_2 + (n + 1) H_2O}}}$

For example complete combustion of Metana (CH₄)

CH₄ (g) + 2 O₂ (g) → CO₂ (g) + 2 H₂O (g)

If we consider this to be complete combustion, then combustion of hydrocarbons will produce carbon dioxide ( CO₂), water (H₂O ), and heat (a negative enthalpy =exothermic reaction)

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Complete combustion of a sample of a hydrocarbon

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Keywords: Complete combustion of Hydrocarbons, water, carbon dioxide ,carbon monoxide, heat, exothermic,enthalpy

The products of a combustion reaction do not include a) water b) carbon dioxide c) carbon monoxide

Answer from: Quest

a is the answer

explanation:

which statement about trans-fatty acids is false?

a. the conversion of cis-fatty acids to trans-fatty acids is inhibited by the presence of antioxidants.

hope this

Answer from: Quest

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